Question: Which area of land did Frank Gehry protect?
Paraphrase: Which range of arrive did Straight to the point Gehry ensure?
SPARQL (Wikidata):  select distinct ?sbj where { ?sbj wdt:P170 wd:Q180374 . ?sbj wdt:P31 wd:Q473972 } 
Answer: Dwight D. Eisenhower Memorial